<em>1 troy ounce is equal to 0.0685714 pound.</em>
<em>1 pound is equal to 14.5833 troy ounces.</em>
14.5833 x 1795 = 26177.0235
1 pound of gold is approximately $26177.03
<u>Hopefully that helped! :)</u>
Answer:
6.941 grams
Explanation:
The molecular formula for Lithium is Li. The Si base unit for amount of substance is mole. 1 mole is equal to 1 moles Lithium, or 6.941 grams
<span>Li has fewer electrons than Li+ (protons can't change)
</span>
Answer:
A
Explanation:
The solubility of a substance is directly proportional to the temperature. It means that solubility will increase with the increases in temperature. At higher temperature, the kinetic energy increased that allow the solvent molecules to break the solute particles more effectively.
Substance A has a higher solubility because the weight of substance A measured at the end of the experiment is less than the weight of substance B.
Hence, the correct answer is A.
I believe it is density but i'm not for certain try looking it up somewhere else